Phase and voltage control relay Siemens 3UG4511-1BP20

The Siemens phase and voltage monitoring relay with article number 3UG4511-1BP20 is intended for use in automation and power management systems. This relay provides reliable control of electrical network parameters such as phasing, voltage and phase symmetry, making it an important component for ensuring the safety and stability of electrical systems.

Key characteristics:

• Device type:Phase and voltage control relay
• Manufacturer: Siemens
• Model: 3UG4511-1BP20
• Controlled parameters: Voltage, phase symmetry, phase absence
• Rated voltage: 160-690 V AC, three-phase
• Frequency range: 50/60 Hz
• Output contact type: 1 CO (changeover contact)
• Rated contact current: 5 A
• Temperature range: From -25 to +60 degrees Celsius
• Protection level:IP20
• Installation: Installation on a standard DIN rail

Advantages:

• Reliable control: Provides reliable control of power network parameters, preventing possible malfunctions and emergency situations.
• Flexible:Suitable for use in a variety of industrial and commercial installations due to a wide range of voltage ratings.
• Easy to integrate:Easily integrates into existing systems thanks to standard DIN rail mounting.
• Reliability:High-quality components and rugged construction ensure durability and stable performance.
• Versatile:Suitable for a variety of applications, including power monitoring in switchboards, machinery installations and other areas.

Application:The Siemens 3UG4511-1BP20 phase and voltage control relay is ideal for use in industrial and commercial electrical systems where reliable control of power network parameters is required to ensure stable and safe operation. This relay can be used in switchboards, machinery installations, lighting systems and other areas where it is important to maintain the correct operation of electrical systems.